Jing Wang
Abstract
The heavy metal ions in muddy soil after sewage treatment were determined by atomic absorption spectrometry.The results were Hg of 0.91mg/kg,As of 2.71mg/kg,Pb of 2.99mg/kg, Cd of 0.52mg/kg,Cr of 647.8mg/kg.The RSDs were 1.8%,2.0%,1.6%,1.1%,0.9%, respectively.
A significance statement is not available in the OpenAlex record.
A contribution statement is not available in the OpenAlex record.
Method details are not available in the OpenAlex metadata.
Findings are not separately available in the OpenAlex metadata.
Limitations are not available in the OpenAlex metadata.
Application details are not available in the OpenAlex metadata.
The heavy metal ions in muddy soil after sewage treatment were determined by atomic absorption spectrometry.The results were Hg of 0.91mg/kg,As of 2.71mg/kg,Pb of 2.99mg/kg, Cd of 0.52mg/kg,Cr of 647.8mg/kg.The RSDs were 1.8%,2.0%,1.6%,1.1%,0.9%, respectively.
Key concepts: Arsenic, Mercury (programming language), Cadmium, Environmental chemistry, Atomic absorption spectroscopy, Chromium, Chemistry, Heavy metals